A computing device is disclosed. The computing device includes a housing having an illuminable portion. The computing device also includes a light device disposed inside the housing. The light device is configured to illuminate the illuminable portion.
Legal claims defining the scope of protection, as filed with the USPTO.
1. Apparatus, comprising: a keyboard having a housing with at least one light passing wall; a light source that generates light that passes through the light passing wall of the housing of the keyboard, wherein the light generated by the light source is adjustable between at least two nonzero intensity levels and at least two different colors; and circuitry configured to generate a light control signal associated with a desired light intensity, wherein the light source produces light at an intensity level based at least partly on the light control signal, and wherein the circuitry is configured to adjust the light generated by the light source between the at least two different colors.
2. The apparatus defined in claim 1 wherein the light passing wall comprises an illuminable housing wall.
3. The apparatus defined in claim 1 wherein the light source comprises a plurality of light sources and wherein each of the light sources is capable of producing a different color of light.
4. Apparatus, comprising: a keyboard having a housing with at least one light passing wall; a light source that generates light that passes through the light passing wall of the housing of the keyboard, wherein the light source is configured to emit light of at least two different brightness levels and at least two different colors, and wherein the light source comprises light emitting diodes each of which is selected from the group consisting of: red, green, blue and white light emitting diodes; and circuitry configured to adjust the light emitted by the light source between the at least two different brightness levels and the at least two different colors.
5. The apparatus as recited in claim 1 , wherein the light source comprises a red, a green, a blue and a white light emitting diode.
6. A keyboard, comprising: a housing wall; at least one light source that generates light of variable brightness and variable color, wherein the light generated by the at least one light source passes through the housing wall, wherein the at least one light source comprises a plurality of light sources, and wherein each of the light sources is capable of producing a different color of light; and circuitry that is configured to vary the brightness and the color of the light generated by the at least one light source.
7. The keyboard as recited in claim 6 , wherein the plurality of light sources comprises light emitting diodes each of which is selected from the group consisting of: red, green, blue and white light emitting diodes.
8. The keyboard as recited in claim 6 , wherein the plurality of light sources comprises a red, a green, a blue and a white light emitting diode.
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April 8, 2014
October 24, 2017
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